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Class Information
Number: 222/362
Name: Dispensing > With discharge assistant (e.g., impeller, pump, conveyer, movable trap chamber, etc.) > Movable or conveyer-type trap chamber > Reciprocating (including oscillating) conveyer-type trap chamber > Oscillating
Description: Dispensers in which the trap chamber element is pivoted to move about an axis.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 6484906 |
Apparatus and method for dosing a product |
Nov. 26, 2002 |
| 6189742 |
Device for dispensing granular material |
Feb. 20, 2001 |
| 5676282 |
Volumetrically variable measuring dispenser |
Oct. 14, 1997 |
| 5469992 |
Multi-compartmented device for dispensing exact quantities of dry material |
Nov. 28, 1995 |
| 5405061 |
Rotary feeder for bulk material or liquids |
Apr. 11, 1995 |
| 5341961 |
Coffee dispenser with agitator |
Aug. 30, 1994 |
| 5284109 |
Feeding device having mechanism for releasing feed at pre-arranged intervals |
Feb. 8, 1994 |
| RE34382 |
Bean and ground coffee carrier member for use in coffee systems |
Sep. 21, 1993 |
| 5123574 |
Dispensing lid or cap |
Jun. 23, 1992 |
| 4955509 |
Dispensing of liquids |
Sep. 11, 1990 |
| 4809883 |
Sand dispensing assembly |
Mar. 7, 1989 |
| 4760805 |
Applicator apparatus and method |
Aug. 2, 1988 |
| 4708265 |
System for automatic measuring and dispensing of grain and powder food products |
Nov. 24, 1987 |
| 4691821 |
Receptacle with at least two chambers for accommodating liquids and pulverized substance, especially coffee powder, milk and/or sugar |
Sep. 8, 1987 |
| 4673111 |
Nut dispensing machine |
Jun. 16, 1987 |
| 4557403 |
Dry feeder for finely divided solids into high pressure atmosphere |
Dec. 10, 1985 |
| 4545513 |
Metering device |
Oct. 8, 1985 |
| 4394940 |
Dispenser for fluent materials |
Jul. 26, 1983 |
| 4392593 |
Coffee powder metering device for coffee vending machines |
Jul. 12, 1983 |
| 4376499 |
Container with dispensing element |
Mar. 15, 1983 |
| 4331268 |
Seal for compressed air line drain device |
May. 25, 1982 |
| 4322017 |
Dispensing device |
Mar. 30, 1982 |
| 4282990 |
Dispenser for granular material |
Aug. 11, 1981 |
| 4282990 |
Dispenser for granular material |
Aug. 11, 1981 |
| 4257541 |
Dispensing device for granular material |
Mar. 24, 1981 |
| 4253591 |
Mercury doser |
Mar. 3, 1981 |
| 4211160 |
Method and apparatus for internally seasoning meat prior to cooking |
Jul. 8, 1980 |
| 4200099 |
Apparatus for the inhalation of medicinal agents |
Apr. 29, 1980 |
| 4131394 |
Method for transport of manure and a device according to the method |
Dec. 26, 1978 |
| 4032050 |
Measuring closure for containers |
Jun. 28, 1977 |
| 3985274 |
Dispenser-cover for containers filled with granular or powdered material |
Oct. 12, 1976 |
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